Sesebelisoa sa ho Hlahisa Filimi se nang le Phello e Ngata
Mouoane o hasanya phepelo filiming e tšoanang ka har'a lipeipi tse otlolohileng. Vacuum e fokotsa ntlha ea ho belisa, kahoo mouoane o etsahala butle ka ΔT e nyane ha filimi e ntse e tsamaea kapele. Mokhoa oo oa mocheso o boloka metsoako e bonolo le ho fokotsa litšila.
Sebopeho sa ditlamorao tse ngata se tsamaisa mouoane wa bobedi ho tloha phellong e nngwe ho ya ho e nngwe ka kgatello e tlase, e leng se eketsang moruo wa mouoane le ho fokotsa tlhokeho ya boiler.
Limela li ka eketsa TVR (mouoane jet thermocompressor) kapa MVR (mechanical recompressor) ho sebelisa mouoane hape ho e-na le ho chesa mafura a eketsehileng. Foreimi, liphaephe le lijana li sebelisa libaka tsa ho kopana le tšepe e sa hloekang tse nang le moralo oa bohloeki.
Sistimi ea taolo e thehiloe ho Siemens ka mekhoa ea HMI, li-interlock, le tsamaiso ea diresepe; basebetsi ba bona lintlha tse behiloeng skrineng 'me ba boloka li-run li phetoa ho pholletsa le li-shift.
Bahlahisi ba lijo le lino ba tsepamisa maikutlo lero le hlakileng le le maru, makhasi, sirapo, melapo ea lebese, kofi le litlama tse nkiloeng ha ba ntse ba boloka boleng bo holimo.
Vacuum + short house e fokotsa lintlha tse "phehiloeng" le tahlehelo ea 'mala, e leng se ntlafatsang liphetho tsa kutlo tse theohelang le chai ea dryer.
Lisebelisoa tsa lik'hemik'hale le tsa meriana li rua molemo khatellong e tlase ea mocheso le taolo e tsitsitseng ea vacuum.
ΔT e bonolo tlas'a vacuum e bohlokoa bakeng sa nako ea ho sebetsa le boleng. Metsoako ea monko e benya haeba khatello e phahame; vacuum e a li sireletsa 'me e fokotsa tahlehelo ea ho hlobola.
Melao ea bohloeki e hloka libaka tse boreleli tsa ho kopana le tšepe e sa ruseng le lipotoloho tsa CIP tse iketsahallang tse nang le liparamente tse bolokiloeng.
Moralo ona oa indasteri o fa basebetsi libaka tse hlakileng tsa ho beha le ho hokela hore ba tsepamise maikutlo ho phethong le ho latela melao ho fapana le ho loantša ho kheloha.
1. Kamohelo le tlhahlobo ea lijo → tsitsisa lintho tse tiileng, tlosa likaroloana tse kholo.
2. Ho futhumatsa → phahamisa phepo ho fihlela mochesong o atamelang bakeng sa ho thehwa ha filimi e tsitsitseng.
3. Sete ea vacuum le condenser → Hula khatello ea sepheo; netefatsa bokhoni ba ho pholisa.
4. Kabo ea filimi → kolobisa lipeipi tsohle ka ho lekana; sireletsa boleng ba U le tatso.
5. Phello ea 1 ea mouoane → pheha metsi; tsamaisa mouoane ho futhumatsa phello e latelang.
6. Phetiso ea mouoane pakeng tsa phello → phorosela ho ea khatellong e tlase; sebelisa hape mocheso o patiloeng.
7. Phello ea mouoane oa N → ho qeta mahloriso ka ΔT e bonolo ka ho fetisisa.
8. Karohano ea mouoane → tlosa setshelo se kenang; sireletsa condenser le monko o monate.
9. Ho sebetsana le ho kolobisa le ho ntsha metsi a kolobisang → kgutlisa metsi a kolobisang a hlwekileng dihloohong.
10. Sehlahisoa sa ho tshwara tanka / yuniti e latelang → hokela ho UHT, deaerator, kapa aseptic filler.
11. CIP → lahla metsi a ho hlatswa/alkali/asidi/tlhatswa ya ho qetela; log time heating.
A) 'Mele oa Filimi o Oang
Sebopeho: lipeipi tse otlolohileng tse nang le lihlooho tsa bohloeki le pampiri ea lipeipi e ntlafalitsoeng.
Morero: theha filimi e tšesaane, e tsamaisoang ke matla a khoheli bakeng sa mouoane o bonolo le o potlakileng.
Molao-motheo oa ho sebetsa: vacuum e fokotsa ntlha ea ho belisa; ΔT e lula e le tlase; nako ea ho lula e lula e le khutšoanyane ho boloka tatso le 'mala.
Tšebeliso: lero, pulps, lebese, li-extracts.
Dipharologanyo: di-coefficient tse phahameng tsa phetiso ya mocheso le phallo e kgutshwane ha nako e ntse e ya; bokahodimo ba ho kopana le tshepe e sa ruseng bo hlwekileng.
Tšusumetso: boleng bo holimo, ho se silafatse haholo, ho phalla ho tsitsitseng ha nako e telele.
B) Sistimi ea Kabo ea Lifilimi
Sebopeho: hlooho ea kabo ea lijo le lisebelisoa tsa kahare tse kolobisang phaephe ka 'ngoe ka ho lekana.
Morero: thibela matheba a mabota a omileng le mela e chesang.
Molao-motheo oa ho sebetsa: sekhahla sa ho kolobisa se laoloang se boloka filimi e tsoelang pele ho pholletsa le lipeipi tsohle.
Tšebeliso: ea bohlokoa ho litholoana tse omisitsoeng le lijo tse tsoakiloeng tse tiileng.
Dipharologanyo: esita le ho kolobisa ho boloka boleng ba U mme ho eketsa bolelele ba ho matha.
Tšusumetso: ho fokotsa ho emisa ho hloekisa; boleng bo tsitsitseng ba sehlahisoa nakong ea lishifti.
C) Li-heater le Li-exchange tsa Mocheso tse nang le Litlamorao tse ngata
Sebopeho: li-heater tsa preheater hammoho le li-heater tse nang le phello li latellana.
Morero: sebelisa hape mocheso o patehileng ho tsoa phellong e fetileng ho fokotsa tšebeliso ea mouoane.
Molao-motheo oa ho sebetsa: mouoane o tsoang phellong ea i o futhumatsa phello ea i+1 khatellong e tlase.
Tšebeliso: litlamorao tse tharo kapa tse 'ne e le motheo; litlamorao tse ling moo lits'ebeletso li lokafatsang.
Dipharologanyo: e tsamaellana le TVR/MVR le mehlodi ya mocheso o lahlilweng.
Tšusumetso: moruo o phahameng oa mouoane le litšenyehelo tse tlase ka kilo.
D) Dikarohano tsa mouoane le metsi
Sebopeho: di-arolator tse otlolohileng/tsa vortex tse nang le di-demister.
Morero: tlosa marotholi pele ho li-condenser le li-recompressor.
Molao-motheo oa ho sebetsa: ho kenngoa ha moeli oa matla a khoheli le taolo ea phallo.
Tšebeliso: litlamorao tsohle; haholo-holo phello ea ho qetela bakeng sa ho boloka monko.
Dipharologantsho: condensate e hlwekileng; vacuum e tsitsitseng le meroalo ya compressor.
Tšusumetso: bophelo bo betere ba lisebelisoa le tahlehelo e fokolang ea monko.
E) Tikoloho ea Condenser ea Bokaholimo le ea Vacuum
Sebopeho: sehokelo sa khetla le tube, sehokelo sa metsi a pholileng, lipompo/li-ejector tsa vacuum.
Morero: fetola mouoane hore o be condensate 'me u boloke vacuum e le sebakeng se tobileng.
Molao-motheo oa ho sebetsa: ho hana mocheso mochesong o tsitsitseng ho tsitsisa khatello.
Tšebeliso: lijo, lebese, lik'hemik'hale; vacuum e tebileng bakeng sa lijo tse amang mocheso.
Dipharologanyo: vacuum e tsitsitseng e ntlafatsa boleng ba sehlahisoa le ho leka-lekana ha matla.
Tšusumetso: lialamo tse fokolang; ho matha ka mokhoa o tsitsitseng mochesong o reriloeng.
F) Mojule oa TVR (Ho Fokotsa Mouoane oa Thermal)
Sebopeho: ejector ea mouoane (ha ho likarolo tse tsamaeang) e nang le taolo ea mouoane oa mouoane.
Morero: hatella mouoane hape ebe o o fepa hape e le sesebelisoa sa ho futhumatsa.
Molao-motheo oa ho sebetsa: mouoane o susumetsang o kenya mouoane oa bobeli 'me o phahamisa mocheso/khatello ea oona.
Tšebeliso: ha mouoane o fumaneha 'me CAPEX e tlameha ho lula e le maemong a itekanetseng.
Dipharologanyo: bonolo le botshepehi "jwalo ka ho eketsa phello e eketsehileng."
Tšusumetso: poloko e matla ea OPEX khahlanong le literene tsa khale.
G) Mojule oa MVR (Mouoane oa Mechanical Repression)
Sebopeho: blower/compressor, enjene e hulang, VFD, taolo ya condensate.
Morero: hatella mouoane o mongata ka motlakase ho e-na le mouoane o phelang.
Molao-motheo oa ho sebetsa: mosebetsi oa mechini o phahamisa mocheso o lekaneng hore o sebelisoe hape e le hitara ea mantlha.
Tšebeliso: libaka tse sireletsang motlakase kapa merero ea ho tlosa khabone.
Dipharologanyo: tlhokeho e tlase ka ho fetisisa ya mouoane o itseng; e fokotsa ho pepesehela mafura a mesaletsa ya kgale.
Tšusumetso: matla a maholo le ho fokotseha ha CO₂ ka liprofaele tse tsitsitseng tsa mocheso.
H) PLC + HMI le CIP e Iketsang
Sebopeho: Siemens PLC, HMI ea touchscreen, lisebelisoa tsa motlakase tsa mofuta o holimo, mokhoa oa ho sebetsana le diresepe, li-interlock; ts'ebetso ea CIP e kopaneng le li-valve.
Morero: ho boloka libaka tse behiloeng, ho bonts'a mekhoa, le ho khutsufatsa liphetoho ka lipotoloho tsa CIP tse iketsang.
Molao-motheo oa ho sebetsa: taolo ea loop e koetsoeng mochesong, maemong, vacuum le phallo; mekhoa e meraro ea ho sebetsa e fumanehang bakeng sa metsoako ea phello.
Dipharologanyo: taolo e ikemetseng ya Siemens, taolo ya kgokelo bakeng sa diphetoho tse bolokehileng tsa mmuso, le dikarolo tsa letshwao la matjhaba.
Tšusumetso: basebetsi ba fokolang ka mohala, liphetoho tse sireletsehileng, le ho matha ho hloekileng, ho ka phetoang.
Sebelisa lero le hlakileng/le nang le maru, pulps, metsoako ea lebese, metsoako ea limela le sirapo ka kemiso ea indasteri. Filimi e oang e sireletsa boleng tlas'a vacuum.
Boenjiniere bo ka hokahanya litlamorao, vacuum, le kopanyo ea mocheso ho pholletsa le terene eohle.
Limela li ka tsamaisa motsoako ho ea ho UHT, deaeration, kapa aseptic filling ka mela e mekhutšoanyane ho fokotsa tahlehelo le ho boloka tlhahlobo e le bonolo.
Basebelisi ba laola diresepe tsa PLC, libaka tsa ho beha le lialamo ho tsoa li-skrini tsa HMI, ha li-interlock li hokahanya lipompo, li-valve le vacuum e le hore lik'hamphani tse qalang le tse emisang li lule li sireletsehile. Sistimi e tlaleha mekhoa le lirekoto tsa sehlopha bakeng sa litlhahlobo tsa QA le tsa lifeme; ho romelloa ha data kantle ho naha ho tšehetsa ntlafatso e tsoelang pele.
Moralo oa EASYREAL o sebelisa litsamaiso tsa Siemens le likarolo tsa motlakase tse nang le mabitso bakeng sa ts'epo.
Moeporator o tšehetsa mekhoa e meraro ea ts'ebetso (mohlala, litlamorao tsohle hammoho, ea 3 + ea 1, kapa ea 1 feela) kahoo lifeme li ka ikamahanya le ho fetoha ha thepa e tala, lifensetere tsa litefiso, kapa ts'ebetso ea mojaro o sa fellang ntle le ho lahleheloa ke botsitso.
CIP e sebetsa ho tloha ho HMI e tšoanang ka mehato e hlalositsoeng le liteko tsa mocheso/nako.
Abelana fensetere ea hau ea phepelo (ho kena/ho tsoa °Brix kapa lintho tse tiileng, viscosity), mojaro oa ho tlosa metsi letsatsi le letsatsi, mocheso o lumelletsoeng oa sehlahisoa, le lisebelisoa (moea/litšenyehelo, motlakase, metsi a pholileng).
Re tla sisinya palo ea liphello, likhetho tsa TVR/MVR, menyetla ea ho kopanya mocheso, le moralo/P&ID ka mehato ea ho qala le moralo oa lisebelisoa tse ling.
Contact EASYREAL: [email protected].
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